ATEX - Axial-Wandventilator - MAICO - DZQ/DZS 25/2 B Ex e - DZQ/DZS 25/2 B Ex t Version; Mounting::Square wall plate Ventilation controller for pressure

Ventilation controller for pressure

✅ Example of application: for controlling energy costs and building automation

Evaluation unit NLSW®45-3 Ex SIL2 Analog (for analog signal (4-20 mA or 0-10 V)

✅ Compatible with ATEX and IECEx

ATEX - Axial-Wandventilator - MAICO - DZQ/DZS 25/2 B Ex e - DZQ/DZS 25/2 B Ex t Version; Mounting::Square wall plate Ventilation controller for pressureAxialWall fan, DN250, Three phase current, explosion protected, ATEX certified for gas or optionally dust, optionally with Square wall plate (DZQ) or steel wall ring (DZS) Funding volume of 1880 m h, at speed 2880 1 min ATEX certification Zone 1, 21, 2, 22 DZQ DZS 25 2 B EX E: Gas: Ex EB IIB + H2 T4 GB EX H IIB + H2 T4 GB DZQ DZS 25 2 B EX T: Staub: EX TB IIIB T135 C DB IP64 X EX H IIIB T135 C DB X Wheel: Axial ride made of conductive plastic. Robust